289440764

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{14423}}^1$

素因数の和:14629

約数の個数: 24

約数和(自身を含む): 527052960

約数和(自身を除く): 237612196

約数列:

[1, 2, 4, 29, 58, 116, 173, 346, 692, 5017, 10034, 14423, 20068, 28846, 57692, 418267, 836534, 1673068, 2495179, 4990358, 9980716, 72360191, 144720382, 289440764]

約数ペア:

[(1, 289440764), (2, 144720382), (4, 72360191), (29, 9980716), (58, 4990358), (116, 2495179), (173, 1673068), (346, 836534), (692, 418267), (5017, 57692), (10034, 28846), (14423, 20068)]